as.array

as.array,data.frame-method

The <code>as.array</code> for data frames
 takes all factors in a data frame and uses them
 to define the dimensions of the resulting array,
 and fills the array with the values of
 the remaining numeric variables.
Currently, the data frame must contain all
 combinations of factor levels.

An infrastructure for the management of survey data including
value labels, definable missing values, recoding of variables,
production of code books, and import of (subsets of) 'SPSS' and
'Stata' files is provided. Further, the package allows to produce
tables and data frames of arbitrary descriptive statistics and
(almost) publication-ready tables of regression model
estimates, which can be exported to 'LaTeX' and HTML.

Martin Elff

memisc

Management of Survey Data and Presentation of Analysis Results

Christopher N. Lawrence

Dave Atkins

Jason W. Morgan

Achim Zeileis

Mael Astruc-Le Souder

Kiril Mueller

Pieter Schoonees

as.array function

<dl> <dt>x</dt>
<dd>a data frame</dd> <dt>data.name</dt>
<dd>a character string, giving the name
 attached to the dimension
 that corresponds to the
 numerical variables in the data frame
 (that is, the <code>name</code> attached to
 the corresponding element of the
 <code>dimnames</code> list).</dd> <dt>...</dt>
<dd>other arguments, ignored.</dd></dl>

Arguments

Converting Data Frames into Arrays — as.array

<dl>

 <dt>x</dt>
<dd>a data frame</dd>

 <dt>data.name</dt>
<dd>a character string, giving the name
 attached to the dimension
 that corresponds to the
 numerical variables in the data frame
 (that is, the <code>name</code> attached to
 the corresponding element of the
 <code>dimnames</code> list).</dd>

 <dt>...</dt>
<dd>other arguments, ignored.</dd>

</dl>

Converting Data Frames into Arrays

as.array: Converting Data Frames into Arrays

Description

Usage

Value

Arguments

Examples